From an elevated perspective near the edge of a vessel, possibly a boat or barge, the video shows churning, muddy-looking water

From an elevated perspective near the edge of a vessel, possibly a boat or barge, the video shows churning, muddy-looking water. A blue, possibly metal, rail or side of the vessel is visible in the left of the frame, with dried mud or dirt clinging to its surface. The water surface is turbulent with small waves and bubbles, and the overall color of the water is a murky brown. The lighting is bright, suggesting it's daytime, and the sky or surrounding environment isn't visible. The camera appears to be held steadily.